(19)
(11) EP 2 291 529 A1

(12)

(43) Date of publication:
09.03.2011 Bulletin 2011/10

(21) Application number: 09749979.2

(22) Date of filing: 11.05.2009
(51) International Patent Classification (IPC): 
C12P 7/08(2006.01)
C12M 1/00(2006.01)
B09B 3/00(2006.01)
 C12P 7/10(2006.01)
B01D 3/00(2006.01)
(86) International application number:
PCT/FI2009/050381
(87) International publication number:
WO 2009/141495 (26.11.2009 Gazette 2009/48)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
Designated Extension States:
AL BA RS

(30) Priority: 20.05.2008 FI 20085477

(71) Applicant: St1 Biofuels Oy
00380 Helsinki (FI)

(72) Inventors:
  • AHOKAS, Mikko
    FI-00380 Helsinki (FI)
  • PASANEN, Antti
    FI-ESPOO 02770 (FI)
  • NIEMI-KORPI, Reetta
    FI-VANTAA 01600 (FI)

(74) Representative: Westerholm, Carl Christian 
BORENIUS & Co Oy AB Tallberginkatu 2 A
00180 Helsinki
00180 Helsinki (FI)

   


(54) METHOD AND APPARATUS FOR PROCESSING WASTE CONTAINING FERMENTABLE RAW MATERIAL